An inductor is just a coil of wire, but it plays a key role in controlling how electricity behaves. In this video, you’ll learn how inductors resist changes in current, store energy in magnetic fields ...

In this video, learn to test spark plugs and ignition coils for a BMW using a specialized test kit. Discover how to identify ...

Christopher Paul reviews Steve Woodward’s “Ignoring the regulator's reference” with a few minor tweaks to optimize ...

The KLK Model 3 loudspeaker is a throwback to the past, giving audiophile-grade clarity to everything you listen to.

Abstract: We have been developing on-board REBCO magnets for maglev. Because of the running vibration, the on-board magnets receive vibration acceleration up to 10 G (98 m/s 2). For the realization of ...

Abstract: The plasma confinement of the International Tokamak Experimental Reactor (ITER) is provided by the magnetic field generated by 18 toroidal field coils. Fusion for Energy (F4E), the European ...

One of the best tools to diagnose how clean or noisy an XLR audio interface is with a 150 ohm XLR plug.